# Klazify — how to use (mcp.ai)

Connect your Klazify account and use 8 tools for developer tools straight from your AI agent. Connect with your own API key. The most accurate Content Classification API. Categorize websites into 385+ topic categories with confidence scores, extract logos, social media links, company information, and technology stack data.

## Option A — via MCP (recommended)
Remote MCP endpoint (HTTP, streamable): `https://api.mcp.ai/p_klazify?ms=1787293440000`
Add it as a custom/remote MCP connector in your client (Claude, Cursor, VS Code…), then authenticate when prompted. Once connected, ask the agent to use the server's tools (e.g. `klazify_categorize_url`).

## Option B — via direct REST API
Base URL: `https://api.mcp.ai/api/klazify`
Auth: `Authorization: Bearer sk_live_…` — create a workspace API key at https://mcp.ai/settings/api-keys
Discover endpoints: `GET https://api.mcp.ai/api/klazify/_endpoints`

### Endpoints
- `POST https://api.mcp.ai/api/klazify/categorize/url` — Tool to retrieve IAB and Klazify category classifications for a specified domain or URL with confidence scores. Use when you need to categorize websites into 620+ IAB V3 categories using machine learn
  - body: { url: string }
- `POST https://api.mcp.ai/api/klazify/get/company/data` — Tool to retrieve comprehensive company information for a specified domain including business data, location, employee count, revenue, funding, and industry classifications. Use when you need detailed 
  - body: { url: string }
- `POST https://api.mcp.ai/api/klazify/get/domain/expiration` — Tool to retrieve domain registration and expiration information for a specified domain. Use when you need to check domain age, registration date, expiration date, or days until expiration.
  - body: { url: string }
- `POST https://api.mcp.ai/api/klazify/get/domain/logo` — Tool to obtain the logo URL associated with a given domain. Use when you need to retrieve a company's logo from their website URL.
  - body: { url: string }
- `POST https://api.mcp.ai/api/klazify/get/similar/companies` — Tool to identify companies similar to the specified domain by analyzing category and target market. Use when you need to find competitors or similar businesses to a given domain.
  - body: { url: string }
- `POST https://api.mcp.ai/api/klazify/get/social/media/links` — Tool to retrieve the list of social media links for a given domain. Use when you need to extract social media profile URLs across multiple platforms (Facebook, Twitter, Instagram, LinkedIn, YouTube, M
  - body: { url: string }
- `POST https://api.mcp.ai/api/klazify/get/tech/stack` — Tool to retrieve the technological stack utilized by a website including frameworks, platforms, and services. Use when you need to identify what technologies a domain uses for competitive analysis, le
  - body: { url: string }
- `POST https://api.mcp.ai/api/klazify/real/time/categorization` — Tool to perform real-time website categorization with immediate AI-powered analysis and classification. Use when you need instant domain categorization into 621+ IAB V3 categories with confidence scor
  - body: { url: string }

## Example prompts
- "What can I do in Klazify?"
- "Show me a summary of my Klazify account"

## More
- Page: https://mcp.ai/klazify
- Agent spec (llms.txt): https://mcp.ai/klazify/llms.txt
- Postman collection: https://mcp.ai/klazify/postman.json